Kukwera kwaposachedwa kwa mafuta osakonzedwa padziko lonse lapansi kwakhudza kwambiri gawo la petrochemical, zomwe zapangitsa kuti mtengo wa zinthu zopangira zinthu zopangidwa ukwere. Popeza mafuta osakonzedwa ndi omwe amapangira zinthu monga butadiene ndi acrylonitrile—ofunikira kwambiri popanga Nitrile Rubber (NBR)—opanga mafuta akukumana ndi mavuto aakulu.
Ogulitsa ayamba kale kusintha mitengo ya mgwirizano kuti igwirizane ndi mitengo yokwera ya chakudya. Ngati mafuta akadali pamlingo uwu, mwina tikuwona kuchepa kwa kupezeka kwa zinthu zina zopangidwa, zomwe zingangokweza mitengo. Zotsatirazi zikugwera kwambiri pa unyolo woperekera magolovesi, zomwe zikusiya opanga alibe chochita koma kuganiziranso njira zawo zogulira ngati izi zipitirira mpaka kotala lotsatira.
Nthawi yotumizira: Mar-12-2026

